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-rw-r--r--lib/mkmf.rb5
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/mkmf.rb b/lib/mkmf.rb
index b0a719e86e..4628cb51c0 100644
--- a/lib/mkmf.rb
+++ b/lib/mkmf.rb
@@ -232,7 +232,9 @@ def cpp_command(outfile, opt="")
end
def libpathflag(libpath=$LIBPATH)
- libpath.map{|x| LIBPATHFLAG % %["#{x}"]}.join
+ libpath.map{|x|
+ (x == "$(topdir)" ? LIBPATHFLAG : LIBPATHFLAG+RPATHFLAG) % %["#{x}"]
+ }.join
end
def try_link0(src, opt="", &b)
@@ -1020,6 +1022,7 @@ LINK_SO = config_string('LINK_SO') ||
"$(OBJS) $(LOCAL_LIBS) $(LIBS)"
end
LIBPATHFLAG = config_string('LIBPATHFLAG') || ' -L%s'
+RPATHFLAG = config_string('RPATHFLAG') || ''
LIBARG = config_string('LIBARG') || '-l%s'
CLEANINGS = "